Language Reference Guide : C. Generated User Classes : StringField User Class : DeleteFromDB Method
 
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DeleteFromDB Method
The DeleteFromDB method deletes a string from a database, using its DBHandle.
This method has the following syntax:
integer = _StringFieldObject.DeleteFromDB()
If the DeleteFromDB method is successful, it returns ER_OK; otherwise, it returns ER_FAIL. Descriptions of system constant values and their numeric equivalents are listed in Error Codes.